diff options
Diffstat (limited to 'src/liblzma/check/crc64_table.c')
| -rw-r--r-- | src/liblzma/check/crc64_table.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/liblzma/check/crc64_table.c b/src/liblzma/check/crc64_table.c index 688e527b..0ae9dda8 100644 --- a/src/liblzma/check/crc64_table.c +++ b/src/liblzma/check/crc64_table.c @@ -13,11 +13,16 @@ #include "common.h" -// FIXME: Compared to crc64_fast.c this has to check for __x86_64__ too +// FIXME: Compared to crc_common.h this has to check for __x86_64__ too // so that in 32-bit builds crc64_x86.S won't break due to a missing table. #if (defined(__x86_64__) && defined(__SSSE3__) \ && defined(__SSE4_1__) && defined(__PCLMUL__)) \ || (defined(__e2k__) && __iset__ >= 6) +# define X86_CLMUL_NO_TABLE 1 +#endif + + +#ifdef X86_CLMUL_NO_TABLE // No table needed. Use a typedef to avoid an empty translation unit. typedef void lzma_crc64_dummy; |